Dungs MPA22 - Service Mode: Working Points and Error Codes; Viewing Working Points P3 and P9; Viewing Recent Error Codes

Printed in Germany / M-MT-BOS
• Edition 11.99 • # 231 763
96 … 112
Display in service mode
Oil firing, three stage
Value of working point, stage 2 (P3)
for oil burner, three-stage.
Value of changeover point P4 for
changeover between stage 2 and
stage 3 for oil burner, three-stage.
approx. 0.2 s
Timeout
approx. 20 s
approx. 0.2 s
Timeout
approx. 20 s
P
S
i
G
L/A
h
l,m
3
P
S
i
G
L/A
h
l,m
3
Timeout
approx. 20 s
approx. 0.2 s
P
S
i
G
L/A
h
l,m
3
1
2
approx.
0.2 s
P
S
i
G
L/A
h
l,m
3
+
P
S
G
L/A
h
l,m
3
i
Timeout
approx. 20 s
Value of working point, stage 3 (P9)
for oil burner, three-stage.
Most recent error in hexadecimal nota-
tion.
Extra error information
Left: Extra error code
Right: No. of state in which
error was detected.
When the "+" button
is released
Extra error information by
pressing the "+" button